[INFO] cloning repository https://github.com/samueltardieu/aoc [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/samueltardieu/aoc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamueltardieu%2Faoc", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamueltardieu%2Faoc'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d49200696a3b279a33c9533044e3869806745e12 [INFO] checking samueltardieu/aoc against try#66388cc165a6c4ac98c074dc9f0281ff23528c55 for pr-150727 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamueltardieu%2Faoc" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/samueltardieu/aoc [INFO] finished tweaking git repo https://github.com/samueltardieu/aoc [INFO] tweaked toml for git repo https://github.com/samueltardieu/aoc written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/samueltardieu/aoc on toolchain 66388cc165a6c4ac98c074dc9f0281ff23528c55 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+66388cc165a6c4ac98c074dc9f0281ff23528c55" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/samueltardieu/aoc already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+66388cc165a6c4ac98c074dc9f0281ff23528c55" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+66388cc165a6c4ac98c074dc9f0281ff23528c55" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 752b164ee2d95969771f43623ae589e176627f8d24134c0bd1515fcbea5619b1 [INFO] running `Command { std: "docker" "start" "-a" "752b164ee2d95969771f43623ae589e176627f8d24134c0bd1515fcbea5619b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "752b164ee2d95969771f43623ae589e176627f8d24134c0bd1515fcbea5619b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "752b164ee2d95969771f43623ae589e176627f8d24134c0bd1515fcbea5619b1", kill_on_drop: false }` [INFO] [stdout] 752b164ee2d95969771f43623ae589e176627f8d24134c0bd1515fcbea5619b1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+66388cc165a6c4ac98c074dc9f0281ff23528c55" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d0aa82f229980c7f07e7234f3dbbc82a15644ef024c3fc2bf19368f1ff52cc13 [INFO] running `Command { std: "docker" "start" "-a" "d0aa82f229980c7f07e7234f3dbbc82a15644ef024c3fc2bf19368f1ff52cc13", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.105 [INFO] [stderr] Compiling quote v1.0.43 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Checking cfg-if v1.0.3 [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Checking memchr v2.7.5 [INFO] [stderr] Compiling eyre v0.6.12 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Compiling owo-colors v4.2.2 [INFO] [stderr] Checking indenter v0.3.4 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Compiling object v0.36.7 [INFO] [stderr] Checking pin-project-lite v0.2.16 [INFO] [stderr] Checking anstyle v1.0.11 [INFO] [stderr] Checking sharded-slab v0.1.7 [INFO] [stderr] Checking thread_local v1.1.9 [INFO] [stderr] Checking colorchoice v1.0.4 [INFO] [stderr] Compiling color-spantrace v0.3.0 [INFO] [stderr] Compiling prettyplease v0.2.37 [INFO] [stderr] Checking anstyle-parse v0.2.7 [INFO] [stderr] Checking anstyle-query v1.1.4 [INFO] [stderr] Checking adler2 v2.0.1 [INFO] [stderr] Checking gimli v0.31.1 [INFO] [stderr] Checking is_terminal_polyfill v1.70.1 [INFO] [stderr] Checking strsim v0.11.1 [INFO] [stderr] Checking clap_lex v0.7.5 [INFO] [stderr] Checking anstream v0.6.20 [INFO] [stderr] Compiling thiserror v2.0.17 [INFO] [stderr] Checking rustc-demangle v0.1.26 [INFO] [stderr] Checking miniz_oxide v0.8.9 [INFO] [stderr] Checking tracing-core v0.1.34 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Checking either v1.15.0 [INFO] [stderr] Checking iana-time-zone v0.1.63 [INFO] [stderr] Checking clap_builder v4.5.54 [INFO] [stderr] Compiling regex-syntax v0.8.6 [INFO] [stderr] Checking itertools v0.14.0 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Checking tracing-subscriber v0.3.20 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Compiling lock_api v0.4.13 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Checking chrono v0.4.42 [INFO] [stderr] Checking syn v2.0.114 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking linux-raw-sys v0.11.0 [INFO] [stderr] Checking smallvec v1.15.1 [INFO] [stderr] Checking bitflags v2.9.4 [INFO] [stderr] Checking sdd v3.0.10 [INFO] [stderr] Checking fastrand v2.3.0 [INFO] [stderr] Compiling target-triple v1.0.0 [INFO] [stderr] Checking scc v2.4.0 [INFO] [stderr] Checking similar v2.7.0 [INFO] [stderr] Compiling proc-macro-error-attr2 v2.0.0 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Checking uuid v1.4.1 [INFO] [stderr] Checking console v0.15.11 [INFO] [stderr] Checking bytecount v0.6.9 [INFO] [stderr] Compiling serde_json v1.0.143 [INFO] [stderr] Checking mktemp v0.5.1 [INFO] [stderr] Checking winnow v0.7.13 [INFO] [stderr] Checking parking_lot v0.12.4 [INFO] [stderr] Checking tracing-error v0.2.1 [INFO] [stderr] Checking ryu v1.0.20 [INFO] [stderr] Checking itoa v1.0.15 [INFO] [stderr] Checking toml_writer v1.0.2 [INFO] [stderr] Checking termcolor v1.4.1 [INFO] [stderr] Checking glob v0.3.3 [INFO] [stderr] Compiling regex-automata v0.4.12 [INFO] [stderr] Checking tempfile v3.23.0 [INFO] [stderr] Checking insta v1.46.0 [INFO] [stderr] Checking toml_datetime v0.7.0 [INFO] [stderr] Checking serde_spanned v1.0.0 [INFO] [stderr] Checking proc-macro-error2 v2.0.1 [INFO] [stderr] Checking aoc-derive v0.1.0 (/opt/rustwide/workdir/aoc-derive) [INFO] [stderr] Checking addr2line v0.24.2 [INFO] [stderr] Checking toml_parser v1.0.2 [INFO] [stderr] Checking toml v0.9.5 [INFO] [stderr] Checking backtrace v0.3.75 [INFO] [stderr] Compiling regex v1.12.2 [INFO] [stderr] Compiling thiserror-impl v2.0.17 [INFO] [stderr] Compiling clap_derive v4.5.49 [INFO] [stderr] Compiling serial_test_derive v3.3.1 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Checking color-eyre v0.6.5 [INFO] [stderr] Compiling aoc-build v0.1.0 (/opt/rustwide/workdir/aoc-build) [INFO] [stderr] Checking serial_test v3.3.1 [INFO] [stderr] Compiling dummy-year v0.1.0 (/opt/rustwide/workdir/dummy-year) [INFO] [stderr] Checking clap v4.5.54 [INFO] [stderr] Checking aoc v0.1.0 (/opt/rustwide/workdir/aoc) [INFO] [stderr] [INFO] [stderr] thread 'rustc' (1510) panicked at /rustc-dev/66388cc165a6c4ac98c074dc9f0281ff23528c55/compiler/rustc_ast/src/attr/mod.rs:302:36: [INFO] [stderr] attribute is missing tokens: Attribute { kind: Normal(NormalAttr { item: AttrItem { unsafety: Default, path: Path { span: aoc/tests/dummy-year.rs:14:1: 14:8 (#5), segments: [PathSegment { ident: #5, id: NodeId(4294967040), args: None }], tokens: None }, args: Unparsed(Empty), tokens: None }, tokens: None }), id: AttrId(12), style: Outer, span: aoc/tests/dummy-year.rs:14:1: 14:8 (#5) } [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7270b042bfa3 - <::print::DisplayBacktrace as core[75ca2badb63c4514]::fmt::Display>::fmt [INFO] [stderr] 1: 0x7270b0a0fb48 - core[75ca2badb63c4514]::fmt::write [INFO] [stderr] 2: 0x7270b0442226 - ::write_fmt [INFO] [stderr] 3: 0x7270b0401b98 - std[7d609349af90bec6]::panicking::default_hook::{closure#0} [INFO] [stderr] 4: 0x7270b041f833 - std[7d609349af90bec6]::panicking::default_hook [INFO] [stderr] 5: 0x7270af40236a - std[7d609349af90bec6]::panicking::update_hook::>::{closure#0} [INFO] [stderr] 6: 0x7270b041fb12 - std[7d609349af90bec6]::panicking::panic_with_hook [INFO] [stderr] 7: 0x7270b0401c58 - std[7d609349af90bec6]::panicking::panic_handler::{closure#0} [INFO] [stderr] 8: 0x7270b03f89a9 - std[7d609349af90bec6]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stderr] 9: 0x7270b040372d - __rustc[69841a6cbc58d81d]::rust_begin_unwind [INFO] [stderr] 10: 0x7270ad038f9c - core[75ca2badb63c4514]::panicking::panic_fmt [INFO] [stderr] 11: 0x7270b17e0110 - ::token_trees [INFO] [stderr] 12: 0x7270b201c314 - ::fully_expand_fragment [INFO] [stderr] 13: 0x7270b1fe65d2 - ::expand_crate [INFO] [stderr] 14: 0x7270b10f0af3 - rustc_interface[903e43df8d6bd657]::passes::configure_and_expand [INFO] [stderr] 15: 0x7270b1c07658 - rustc_interface[903e43df8d6bd657]::passes::resolver_for_lowering_raw [INFO] [stderr] 16: 0x7270b1c073cd - rustc_query_impl[8c5349e00d64015e]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 17: 0x7270b1c073a7 - >::call_once [INFO] [stderr] 18: 0x7270b1becb5f - rustc_query_system[d45be4fb383a0235]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[8c5349e00d64015e]::plumbing::QueryCtxt, false> [INFO] [stderr] 19: 0x7270b1bec6bc - rustc_query_impl[8c5349e00d64015e]::query_impl::resolver_for_lowering_raw::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 20: 0x7270b1d7127b - , rustc_driver_impl[3f9d6dd912ac34bd]::run_compiler::{closure#0}::{closure#2}>::{closure#2} as core[75ca2badb63c4514]::ops::function::FnOnce<(&rustc_session[1e6875ba352dc1ba]::session::Session, rustc_middle[2342951a64deba5]::ty::context::CurrentGcx, alloc[d7482eb0f1d19161]::sync::Arc, &std[7d609349af90bec6]::sync::once_lock::OnceLock, &rustc_data_structures[c82a87ce5cdbfc92]::sync::worker_local::WorkerLocal, &rustc_data_structures[c82a87ce5cdbfc92]::sync::worker_local::WorkerLocal, rustc_driver_impl[3f9d6dd912ac34bd]::run_compiler::{closure#0}::{closure#2})>>::call_once::{shim:vtable#0} [INFO] [stderr] 21: 0x7270b1c5ac98 - rustc_interface[903e43df8d6bd657]::interface::run_compiler::<(), rustc_driver_impl[3f9d6dd912ac34bd]::run_compiler::{closure#0}>::{closure#1} [INFO] [stderr] 22: 0x7270b1aeac4e - std[7d609349af90bec6]::sys::backtrace::__rust_begin_short_backtrace::::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()> [INFO] [stderr] 23: 0x7270b1aeaa20 - ::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[75ca2badb63c4514]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 24: 0x7270b1aed138 - ::new::thread_start [INFO] [stderr] 25: 0x7270ab659aa4 - [INFO] [stderr] 26: 0x7270ab6e6a64 - clone [INFO] [stderr] 27: 0x0 - [INFO] [stderr] [INFO] [stderr] error: the compiler unexpectedly panicked. this is a bug. [INFO] [stderr] [INFO] [stderr] note: we would appreciate a bug report: https://github.com/rust-lang/rust/issues/new?labels=C-bug%2C+I-ICE%2C+T-compiler&template=ice.md [INFO] [stderr] [INFO] [stderr] note: please make sure that you have updated to the latest nightly [INFO] [stderr] [INFO] [stderr] warning: the ICE couldn't be written to `/opt/rustwide/workdir/rustc-ice-2026-01-09T22_39_45-1500.txt`: Read-only file system (os error 30) [INFO] [stderr] [INFO] [stderr] note: rustc 1.94.0-nightly (66388cc16 2026-01-08) running on x86_64-unknown-linux-gnu [INFO] [stderr] [INFO] [stderr] note: compiler flags: -C embed-bitcode=no -C debuginfo=2 [INFO] [stderr] [INFO] [stderr] note: some of the compiler flags provided by cargo are hidden [INFO] [stderr] [INFO] [stderr] query stack during panic: [INFO] [stderr] #0 [resolver_for_lowering_raw] getting the resolver for lowering [INFO] [stderr] end of query stack [INFO] [stderr] error: could not compile `aoc` (test "dummy-year") [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/66388cc165a6c4ac98c074dc9f0281ff23528c55/bin/rustc --crate-name dummy_year --edition=2024 aoc/tests/dummy-year.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --test --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=b0fa407d7536faf8 -C extra-filename=-5c426a0835c79c7b --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern aoc=/opt/rustwide/target/debug/deps/libaoc-93d8bead66451681.rmeta --extern aoc_derive=/opt/rustwide/target/debug/deps/libaoc_derive-85bbb0368450f0fc.so --extern chrono=/opt/rustwide/target/debug/deps/libchrono-4135e8c2acd90874.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-6024ef506d920ef6.rmeta --extern color_eyre=/opt/rustwide/target/debug/deps/libcolor_eyre-1685b4e7095356a4.rmeta --extern eyre=/opt/rustwide/target/debug/deps/libeyre-08c56d7417b8a1a0.rmeta --extern insta=/opt/rustwide/target/debug/deps/libinsta-55311ad023ef3b0f.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-ac1cf5e414eca6f7.rmeta --extern mktemp=/opt/rustwide/target/debug/deps/libmktemp-e01719705bdfb24d.rmeta --extern serial_test=/opt/rustwide/target/debug/deps/libserial_test-32ec077aa4b30aad.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-1d2163dc42157f18.rmeta --cap-lints=forbid` (exit status: 101) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "d0aa82f229980c7f07e7234f3dbbc82a15644ef024c3fc2bf19368f1ff52cc13", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d0aa82f229980c7f07e7234f3dbbc82a15644ef024c3fc2bf19368f1ff52cc13", kill_on_drop: false }` [INFO] [stdout] d0aa82f229980c7f07e7234f3dbbc82a15644ef024c3fc2bf19368f1ff52cc13